IRC2018R703.7

Stone and Masonry Veneer — General

Plain-English Explanation

Section R703.7 addresses stone and masonry veneer — general. This ensures exterior wall coverings are properly installed to protect your home from moisture, wind, and weather damage.

For the Contractor

Per IRC R703.7 (Stone and Masonry Veneer — General): install WRB per manufacturer specs, verify flashing at all transitions, and document installation before covering.